Winding your own OPT

Local suppliers – South Africa

As an addendum to our previous article “Alternatives to Tube  Output Transformers” we thought it pertinent to add a bit of local flavour,  Mars Amps in Paarl to the mix.  No, I have not met the gent but Karel Mars is a well known tube guru in the country and lends his expertise to the DIY community either through workshops or on the local avforums website, found here.  (OPT winding).

Mars Amps has a variety of tube pre- and power amplifiers available in kit form, shipping both locally and internationally.




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